Merge pull request #45 from oscarbenjamin/pr_bump_version_0.4.0

Bump version to 0.4.0

MANIFEST.in

@@ -1,9 +1,10 @@
 include LICENSE
 include CHANGES
 include README
-include src/*.pxd
-include src/*.pyx
-include src/*.py
+include src/flint/*.pxd
+include src/flint/*.pyx
+include src/flint/*.py
+include test/*.py
 include doc/source/*.py
 include doc/source/*.rst
 include doc/Makefile

README.md

@@ -34,7 +34,9 @@ as follows:
     pip install .
 
 See the documentation for further notes on building and installing
-Python-FLINT.
+Python-FLINT:
+
+    https://fredrikj.net/python-flint/setup.html
 
 Examples
 -------------------------------------

bin/activate

@@ -2,4 +2,3 @@ export C_INCLUDE_PATH=$(pwd)/.local/include
 export LIBRARY_PATH=$(pwd)/.local/lib
 export LD_LIBRARY_PATH=$(pwd)/.local/lib
 export PYTHONPATH=$(pwd)/src
-source .local/venv/bin/activate

bin/build_dependencies_unix.sh

@@ -232,7 +232,8 @@ cd arb-$ARBVER
   #
   PATH=$PATH:$PREFIX/lib:$PREFIX/bin \
   ARB_TEST_MULTIPLIER=0.1            \
-  make check
+  # Skip Arb tests now because they are slow.
+  # make check
 cd ..
 
 # ------------------------------------------------------------------------- #

bin/build_mingw64_wheel.sh

@@ -44,7 +44,7 @@ fi
 PYTHON=$PYTHONDIR/python
 VER="${PYTHONVER//./}"
 
-WHEELNAME=python_flint-0.3.0-cp$VER-cp$VER-win_amd64.whl
+WHEELNAME=python_flint-0.4.0-cp$VER-cp$VER-win_amd64.whl
 
 $PYTHON -c 'print("hello world")'
 
@@ -90,7 +90,7 @@ wheel pack python_flint-*
 cd ..
 
 # Make the wheel relocatable
-delvewheel repair dist/python_flint-0.3.0-cp$VER-cp$VER-win_amd64.whl \
+delvewheel repair dist/python_flint-0.4.0-cp$VER-cp$VER-win_amd64.whl \
         --add-path .local/bin:.local/lib/
 
 # Make a virtual enironment to test the wheel

doc/source/conf.py

@@ -51,9 +51,9 @@
 # built documents.
 #
 # The short X.Y version.
-version = '0.3.0'
+version = '0.4.0'
 # The full version, including alpha/beta/rc tags.
-release = '0.3.0'
+release = '0.4.0'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.

doc/source/setup.rst

@@ -1,7 +1,7 @@
 Setup
 ===============================================================================
 
-First install both FLINT (version 2.5 or later) and Arb (version 2.16 or later).
+First install both FLINT (version 2.9 or later) and Arb (version 2.23 or later).
 See:
 
 * http://flintlib.org/
@@ -13,7 +13,13 @@ The latest release can be installed using::
 
     pip install python-flint
 
-Python-FLINT is also available on conda-forge
+Binary wheels are provided for Windows amd64, Linux (manylinux 2_17) x86_64,
+macOS x86_64 and macOS arm64. For other platforms, pip will attempt to build
+Python-FLINT from source which requires a C compiler and the FLINT and Arb
+header files and library files (libflint.so and libarb.so) to be available as
+well as the Python development headers and Cython and numpy.
+
+Python-FLINT is also available on conda-forge for Linux and macOS.
 (https://anaconda.org/conda-forge/python-flint).
 It can be installed using::
 
@@ -24,19 +30,20 @@ as follows::
 
     pip install .
 
-To build Python-FLINT manually, you may first have to install
-some build dependencies::
+To build Python-FLINT manually, you first need to install some build
+dependencies::
 
-    sudo apt-get install cython python-dev
+    pip install Cython numpy
 
 Then run::
 
     python setup.py build_ext
-    sudo python setup.py install
+    python setup.py install
 
 Run the test suite::
 
     python test/test.py
+    python test/dtest.py
 
 Build the documentation::
 
@@ -59,3 +66,41 @@ where to find the library files using something like::
 
     export LD_LIBRARY_PATH=/home/fredrik/src/flint2:/home/fredrik/src/arb:$LD_LIBRARY_PATH
 
+Build all dependencies from source
+----------------------------------
+
+From a VCS checkout, to build python-flint and all dependencies from source,
+using the exact versions that are tested in CI and used for the binary PyPI
+wheels, run the following in a unix shell::
+
+    source bin/activate
+    bin/build_dependencies_unix.sh
+
+The script will download and build GMP, MPFR, FLINT and Arb and build them all
+in a ``.local`` directory. The ``bin/activate`` script sets the appropriate
+path environment variables for C headers and libraries which is needed for
+the ``build_dependencies_unix.sh`` script to work. After running the script,
+you can then build Python-FLINT in place with::
+
+    python setup.py build_ext --in-place
+
+and run the test suite with::
+
+    python test/test.py
+    python test/dtest.py
+
+This way of building Python-FLINT depends on the ``bin/activate`` script to
+locate the shared libraries at runtime. The script will also set ``PYTHONPATH``
+so that the in-place build of Python-FLINT can be imported.
+
+These steps will also work under MinGW with the mingw64 toolchain, but you
+should first run::
+
+    echo '[build]' > setup.cfg
+    echo 'compiler = mingw32' >> setup.cfg
+
+    # Install the mingw-w64 toolchain
+    pacman -S --noconfirm mingw-w64-x86_64-gcc m4 make mingw-w64-x86_64-tools-git
+
+To change the versions of the dependencies that are built, edit the
+``bin/build_variables.sh`` script.

setup.py

@@ -78,7 +78,7 @@
     packages=['flint'],
     package_dir={'': 'src'},
     description='Bindings for FLINT and Arb',
-    version='0.3.0',
+    version='0.4.0',
     url='https://github.com/python-flint/python-flint',
     author='Fredrik Johansson',
     author_email='fredrik.johansson@gmail.com',

src/flint/__init__.py

@@ -1 +1,3 @@
 from ._flint import *
+
+__version__ = '0.4.0'

test/test.py

@@ -29,6 +29,9 @@ def raises(f, exception):
 """
 
 def test_pyflint():
+
+    assert flint.__version__ == "0.4.0"
+
     ctx = flint.ctx
     assert str(ctx) == repr(ctx) == _default_ctx_string
     assert ctx.prec == 53